facepaw noun 1verb 1forms 3 noun1 •(slang) A facepalm.The dog smacked his face with his paw. "Facepaw!" Jork pointed out. — 2015 verb1 •(slang) To facepalm."Geez, they're really excited." Pamela commented, prompting Colette and Seba to facepalm (in Colette's case, facepaw). — 2016 formsfacepawed · facepawing · facepaws